body,
html {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  color: #573f34;
  font-family: Arial, 'PingFang SC', 'Microsoft YaHei', SimSun, sans-serif, 'Arial', 'Hiragino Sans GB', 'Helvetica', 'sans-serif', 'Lantinghei SC', 'WenQuanYi Micro Hei', 'STHeiti Light', 'STHeiti';
  font-variant: tabular-nums;
  -webkit-font-feature-settings: 'tnum';
  font-feature-settings: 'tnum', 'tnum';
  background-color: #fff;
  font-size: 14px;
}
a {
  background: transparent;
  text-decoration: none;
}
:focus,
a {
  outline: none;
}
p {
  padding: 0;
  margin: 0;
  line-height: 24px;
}
